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builtins.c (expand_builtin_expect_jump): Remove redundant tests that are also in any_condjump_p().

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* builtins.c (expand_builtin_expect_jump): Remove redundant
	tests that are also in any_condjump_p().

From-SVN: r67966
This commit is contained in:
Kazu Hirata 2003-06-15 06:55:55 +00:00 committed by Kazu Hirata
parent e87b9d8b7a
commit 51fbbb3054
2 changed files with 7 additions and 7 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2003-06-15 Kazu Hirata <kazu@cs.umass.edu>
* builtins.c (expand_builtin_expect_jump): Remove redundant
tests that are also in any_condjump_p().
2003-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libgcc2.c: Delete sysV68 L_trampoline section.

9
gcc/builtins.c
View File

@ -4248,18 +4248,13 @@ expand_builtin_expect_jump (exp, if_false_label, if_true_label)
while (insn != NULL_RTX)
{
rtx next = NEXT_INSN (insn);
rtx pattern;
if (GET_CODE (insn) == JUMP_INSN && any_condjump_p (insn)
&& (pattern = pc_set (insn)) != NULL_RTX)
if (GET_CODE (insn) == JUMP_INSN && any_condjump_p (insn))
{
rtx ifelse = SET_SRC (pattern);
rtx ifelse = SET_SRC (pc_set (insn));
rtx label;
int taken;
if (GET_CODE (ifelse) != IF_THEN_ELSE)
goto do_next_insn;
if (GET_CODE (XEXP (ifelse, 1)) == LABEL_REF)
{
taken = 1;